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ASTM F18-12
Standard Specification and Test Method for Evaluation of Glass-to-Metal Headers Used in Electron Devices
STANDARD published on 1.2.2012
The information about the standard:
Designation standards: ASTM F18-12
Note: WITHDRAWN
Publication date standards: 1.2.2012
SKU: NS-51608
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
The category - similar standards:
Annotation of standard text ASTM F18-12 :
Keywords:
electrical testing, glass to metal sealing, mechanical test methods , Electronic materials/applications, Electronic materials/applications--specifications, Electron tubes, Glass electrical/electronic insulation, Glass-to-metal sealing applications, Headers (glass-to-metal), Mechanical analysis/testing, Metal electronic components/devices, Metal electronic components/devices--specifications, Thermal shock materials/testing, Transformations
Additional information
| 1. Scope |
|
1.1 This specification and test method cover acceptance requirements for headers used in electron devices and describes procedures for determining conformance to these requirements. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 The following safety hazard caveat pertains only to the test method (Sections 7-13) described in this specification. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
